<template>
  <a-card :bordered="false">
    <!-- 抽屉 -->
    <a-drawer
      title="字典列表"
      :width="screenWidth"
      @close="onClose"
      :visible="visible">
      <!-- 抽屉内容的border -->
      <div
        :style="{
          padding:'10px',
          border: '1px solid #e9e9e9',
          background: '#fff',
        }">

        <div class="table-page-search-wrapper">
          <a-form layout="inline" :form="form" @keyup.enter.native="searchQuery">
            <a-row :gutter="10">
              <a-col :md="8" :sm="12">
                <a-form-item label="名称">
                  <a-input style="width: 120px;" placeholder="请输入名称" v-model="queryParam.itemText"></a-input>
                </a-form-item>
              </a-col>
              <a-col :md="9" :sm="24">
                <a-form-item label="状态" style="width: 170px" :labelCol="labelCol" :wrapperCol="wrapperCol">
                  <a-select
                    placeholder="请选择"
                    v-model="queryParam.status">
                    <a-select-option value="1">正常</a-select-option>
                    <a-select-option value="0">禁用</a-select-option>
                  </a-select>
                </a-form-item>
              </a-col>
              <a-col :md="7" :sm="24">
              <span style="float: left;" class="table-page-search-submitButtons">
                <a-button type="primary" @click="searchQuery">搜索</a-button>
                <a-button type="primary" @click="searchReset" style="margin-left: 8px">重置</a-button>
              </span>
              </a-col>
            </a-row>
            <a-row>
              <a-col :md="2" :sm="24">
                <a-button style="margin-bottom: 10px" type="primary" @click="handleAdd">新增</a-button>
              </a-col>
            </a-row>
          </a-form>
        </div>
        <div>
          <a-table
            ref="table"
            rowKey="id"
            size="middle"
            :columns="columns"
            :dataSource="dataSource"
            :pagination="ipagination"
            :loading="loading"
            @change="handleTableChange">
          <span slot="action" slot-scope="text, record">
            <a @click="handleEdit(record)">编辑</a>
            <a-divider type="vertical"/>
            <a-popconfirm title="确定删除吗?" @confirm="() => handleDelete(record.id)">
              <a>删除</a>
            </a-popconfirm>
          </span>
          </a-table>
        </div>
      </div>
    </a-drawer>
    <dict-item-modal ref="modalForm" @ok="modalFormOk"></dict-item-modal> <!-- 字典数据 -->
  </a-card>
</template>

<script>
  import pick from 'lodash.pick'
  import { filterObj } from '@/utils/util'
  import DictItemModal from './modules/DictItemModal'
  import { JeecgListMixin } from '@/mixins/JeecgListMixin'

  export default {
    name: 'DictItemList',
    mixins: [JeecgListMixin],
    components: { DictItemModal },
    data() {
      return {
        // table 表头标题
        columns: [
          {
            title: '名称',
            align: 'center',
            dataIndex: 'itemText'
          },
          {
            title: '数据值',
            align: 'center',
            dataIndex: 'itemValue'
          },
          {
            title: '操作',
            dataIndex: 'action',
            align: 'center',
            scopedSlots: { customRender: 'action' }
          }
        ],
        // 查询请求参数
        queryParam: {
          dictId: '',
          dictName: '',
          itemText: '',
          delFlag: '1',
          status: []
        },
        title: '操作',
        visible: false,
        screenWidth: 800,
        model: {},
        // 字典ID
        dictId: '',
        // 字典编号
        dictCodes:'',
        status: 1,
        // 表格样式
        labelCol: {
          xs: { span: 5 },
          sm: { span: 5 }
        },
        wrapperCol: {
          xs: { span: 12 },
          sm: { span: 12 }
        },
        // 表单数据
        form: this.$form.createForm(this),
        // 表单验证
        validatorRules: {
          itemText: { rules: [{ required: true, message: '请输入名称!' }] },
          itemValue: { rules: [{ required: true, message: '请输入数据值!' }] }
        },
        // 后端接口路径
        url: {
          list: '/sys/dictItem/list',
          delete: '/sys/dictItem/delete',
          deleteBatch: '/sys/dictItem/deleteBatch'
        }
      }
    },
    created() {
      // 当页面初始化时,根据屏幕大小来给抽屉设置宽度
      this.resetScreenSize()
    },
    methods: {
      // 添加字典数据
      handleAdd() {
        this.$refs.modalForm.add(this.dictId,this.dictCodes)
      },
      // 编辑字典数据
      handleEdit(record) {
        this.$refs.modalForm.edit(record, this.dictId, this.dictCodes)
      },
      // add(dictId) {
      //   this.dictId = dictId
      //   this.edit({})
      // },
      edit(record) {
        this.dictCodes = record.dictCode;
        if (record.id) {
          this.dictId = record.id
        }
        this.queryParam = {}
        this.form.resetFields()
        this.model = Object.assign({}, record)
        this.model.dictId = this.dictId
        this.model.status = this.status
        this.visible = true
        this.$nextTick(() => {
          this.form.setFieldsValue(pick(this.model, 'itemText', 'itemValue'))
        })
        // 当其它模块调用该模块时,调用此方法加载字典数据
        this.loadData()
      },
      getQueryParams() {
        var param = Object.assign({}, this.queryParam)
        param.dictId = this.dictId
        param.field = this.getQueryField()
        param.pageNo = this.ipagination.current
        param.pageSize = this.ipagination.pageSize
        if (this.superQueryParams) {
          param['superQueryParams'] = encodeURI(this.superQueryParams)
          param['superQueryMatchType'] = this.superQueryMatchType
        }
        return filterObj(param)
      },
      showDrawer() {
        this.visible = true
      },
      onClose() {
        this.visible = false
        this.form.resetFields()
        this.dataSource = []
      },
      // 抽屉的宽度随着屏幕大小来改变
      resetScreenSize() {
        let screenWidth = document.body.clientWidth
        if (screenWidth < 600) {
          this.screenWidth = screenWidth
        } else {
          this.screenWidth = 600
        }
      }
    }
  }
</script>
<style scoped>
</style>